3701003401 has 8 divisors (see below), whose sum is σ = 3727355400. Its totient is φ = 3674671872.

The previous prime is 3701003387. The next prime is 3701003429. The reversal of 3701003401 is 1043001073.

It can be written as a sum of positive squares in 4 ways, for example, as 89113600 + 3611889801 = 9440^2 + 60099^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3701003401 - 2²¹ = 3698906249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3701003431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 633771 + ... + 639583.

It is an arithmetic number, because the mean of its divisors is an integer number (465919425).

Almost surely, 2^3701003401 is an apocalyptic number.

It is an amenable number.

3701003401 is a deficient number, since it is larger than the sum of its proper divisors (26351999).

3701003401 is a wasteful number, since it uses less digits than its factorization.

3701003401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10235.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 3701003401 is about 60835.8726492848. The cubic root of 3701003401 is about 1546.8201756067.

Adding to 3701003401 its reverse (1043001073), we get a palindrome (4744004474).

The spelling of 3701003401 in words is "three billion, seven hundred one million, three thousand, four hundred one".